# Brainiac vs Learn Language with Estudo

The clearest difference is in-app purchases: Learn Language with Estudo at none against Brainiac's 5. Learn Language with Estudo also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Brainiac sells 5 one-off in-app purchases. Learn Language with Estudo asks for nothing beyond the download.

Brainiac ships an update every 4 months, Learn Language with Estudo every 3 weeks. The most recent releases landed on October 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Brainiac | Learn Language with Estudo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/learn-language-with-estudo/id6760947230/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 79 MB |
| Requires iOS | 17.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Claid GmbH](https://appshunter.io/developer/1726769208) | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) |

## What reviewers say

### Brainiac

[App page](https://appshunter.io/ios/app/brainiac/id6476448271)

This AI-powered assistant simplifies homework by helping users understand complex texts and solve problems quickly. Simply scan assignments or upload documents to receive instant solutions and effortless learning.

**Highlights:** AI-powered homework assistance, Understand long texts, Solve problems instantly, Scan assignments, Upload PDF documents, Effortless learning

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Free trial | Free | one-time |
| 10 tasks | $0.99 | one-time |
| 25 tasks | $1.99 | one-time |
| 50 tasks | $2.99 | one-time |
| 100 tasks | $4.99 | one-time |


### Learn Language with Estudo

[App page](https://appshunter.io/ios/app/learn-language-with-estudo/id6760947230)

Learn authentic European Portuguese with interactive flashcards and bite-sized lessons. Focus on vocabulary, pronunciation, and grammar specific to Portugal, with smart features to track your progress and optimize study time.

**Highlights:** 100% European Portuguese, Smart flashcards and decks, Focus on weak spots, Progress tracking, Travel-ready vocabulary, Custom daily reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Brainiac free?

Brainiac is free to download, with in-app purchases available.

### Is Learn Language with Estudo free?

Learn Language with Estudo is free to download, with no in-app purchases.

### Do Brainiac or Learn Language with Estudo have ads?

Brainiac shows ads; Learn Language with Estudo does not.

### Which is updated more often, Brainiac or Learn Language with Estudo?

Brainiac ships an update every 4 months, and Learn Language with Estudo every 3 weeks. Most recently, Brainiac was updated on October 13, 2026 and Learn Language with Estudo on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*